Tactical knife



FIG. 1 is a perspective view of the tactical knife;

FIG. 2 is a side view of the tactical knife;

FIG. 3 is a side view of the tactical knife;

FIG. 4 is a top view of the tactical knife;

FIG. 5 is a bottom view of the tactical knife;

FIG. 6 is a front view of the tactical knife; and,

FIG. 7 is a rear view of the tactical knife.

Any broken lines in the figures depict environment and are for illustrative purposes only and form no part of the claimed design. 

CLAIM I claim the ornamental design for a tactical knife, as shown and described. 